Prokaryotes: have a nucleoid and cellular DNA
Eukaryotes: have a nucleus and linear DNA and organelles
<span>methanogens
halophiles
thermoacidophiles</span>
<span>The
Glossopteridales are the fossils that occur on the most of the landmasses. They
are the extinct group of seed plants. The rapid appearance of this one gives us
more understanding about the Paleobiography, this is the study of animals and
plants distribution through the years.
The appearance of Glossopteridales fossils also helped scientists to study so
much about their species, that includes their seeds, leaves, branches and their
oddly shaped roots. They grew at the beginning of the Permian and started to extinct
at the end of the Permian period.</span>
Answer:
Gradually released into the atmosphere by photosynthetic microbes, it formed two important gases new to fledgling Earth: breathable oxygen gas, or O2, and ozone, or O3. Together, the buildup of these gases enabled life to emerge onto land and evolve into the rich diversity of life-forms that inhabit Earth today.
